I have Hashimoto's disease and I am on Armour thyroid. Feel somewhat better,but not as good as I think I can feel. I have an excessive sweating problem and think it is from my thyroid disease. Can adding a small dose of Cytomel help my problem? My free T4 level is never normal no matter how much Thyroid med I am on. Was wondering if Cytomel will help all of the above?